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winedump: Fix computation of signed integers in codeview symbol's annotations.
Signed-off-by: Eric Pouech <eric.pouech@gmail.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
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7ec312902b
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@ -1221,6 +1221,11 @@ static unsigned binannot_uncompress(const unsigned char** pptr)
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return res;
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}
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static inline int binannot_getsigned(unsigned i)
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{
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return (i & 1) ? -(int)(i >> 1) : (i >> 1);
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}
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static void dump_binannot(const unsigned char* ba, const char* last, const char* pfx)
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{
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while (ba < (const unsigned char*)last)
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@ -1248,7 +1253,7 @@ static void dump_binannot(const unsigned char* ba, const char* last, const char*
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printf("%sChangeFile %u\n", pfx, binannot_uncompress(&ba));
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break;
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case BA_OP_ChangeLineOffset:
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printf("%sChangeLineOffset %d\n", pfx, binannot_uncompress(&ba));
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printf("%sChangeLineOffset %d\n", pfx, binannot_getsigned(binannot_uncompress(&ba)));
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break;
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case BA_OP_ChangeLineEndDelta:
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printf("%sChangeLineEndDelta %u\n", pfx, binannot_uncompress(&ba));
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@ -1265,7 +1270,7 @@ static void dump_binannot(const unsigned char* ba, const char* last, const char*
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case BA_OP_ChangeCodeOffsetAndLineOffset:
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{
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unsigned p1 = binannot_uncompress(&ba);
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printf("%sChangeCodeOffsetAndLineOffset %u %u (0x%x)\n", pfx, p1 & 0xf, p1 >> 4, p1);
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printf("%sChangeCodeOffsetAndLineOffset %u %u (0x%x)\n", pfx, p1 & 0xf, binannot_getsigned(p1 >> 4), p1);
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}
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break;
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case BA_OP_ChangeCodeLengthAndCodeOffset:
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